An illustration of early embryonic development during the second week of pregnancy, after the blastocyst has implanted into the uterus. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Oto, Evan |
Taille de l’image : | 3000 px × 3000 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |